Fourth generation iPhone. Repair is straightforward, but the front glass and LCD must be replaced as a unit. GSM / 8, 16, or 32 GB capacity / Model A1332 / Black and White.

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iPhone flickers after LCD replacement

Hi, yesterday I replaced my LCD/Digitizer. Now it blinks a little, just in the borders of the screen and it seems that it occurs only when I turn the screen on and it stops a few seconds later. Any idea?


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Hi, it could be just the screen replacement itself. Often they are cheap copies of genuine products and simply do not quite cut the mustard! If all is working well and you can put up with it, carry on; if not try opening up the device again to check connectors/seals etc and possibly look to try a known working screen in your phone to help rule out any other possibilities causing the issue.

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Thanks for the reply, I'll risk and try another screen so I can check if the problem is with the new screen or some connector.


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